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Single Idea 14257

[filed under theme 7. Existence / C. Structure of Existence / 4. Ontological Dependence ]

Full Idea

The objects upon which a given object depends, according to the present account, are those which must figure in any of the logically equivalent definitions of the object. They will, in a sense, be ineliminable.

Gist of Idea

An object depends on another if the second cannot be eliminated from the first's definition

Source

Kit Fine (Ontological Dependence [1995], II)

Book Ref

-: 'Aristotelian Society' [], p.279


A Reaction

This is Fine's main proposal for the dependency relationship, with a context of Aristotelian essences understood as definitions. Sounds pretty good to me.


The 12 ideas from 'Ontological Dependence'

Metaphysics deals with the existence of things and with the nature of things [Fine,K]
An object's 'being' isn't existence; there's more to an object than existence, and its nature doesn't include existence [Fine,K]
A natural modal account of dependence says x depends on y if y must exist when x does [Fine,K]
We should understand identity in terms of the propositions it renders true [Fine,K]
How do we distinguish basic from derived esssences? [Fine,K]
An object depends on another if the second cannot be eliminated from the first's definition [Fine,K]
We understand things through their dependency relations [Fine,K]
Dependency is the real counterpart of one term defining another [Fine,K]
Maybe two objects might require simultaneous real definitions, as with two simultaneous terms [Fine,K]
There is 'weak' dependence in one definition, and 'strong' dependence in all the definitions [Fine,K]
Maybe some things have essential relationships as well as essential properties [Fine,K]
An object only essentially has a property if that property follows from every definition of the object [Fine,K]